| Value | Category | Cases | |
|---|---|---|---|
| 1 | more than adecquate | 70 |
3.9%
|
| 2 | just adequate | 1049 |
58.4%
|
| 3 | less than adequate | 638 |
35.5%
|
| 7 | don't know | 39 |
2.2%
|
| 8 | refuse to answer | 1 |
0.1%
|